Let y be ((-8)/6)/(20/(-45)). Suppose -6*m = -y*m. Solve m = 3*k + 9 - 0 for k.

-3

Suppose 4*c = 6*c - 3*n - 16, c - 4*n = 13. Solve 10*u - 15*u + c = 0 for u.

1

Suppose 10*q + 5 = 55. Let i(w) = -w**2 - 7*w - 6. Let k be i(-5). Suppose q*m + 23 = k*n, -m - 3 = -3*n - 2*m. Solve -n*h = 3*h + 25 for h.

-5

Let o(j) = j**2 - 19*j + 21. Let r be o(18). Solve -b + 4 = r for b.

1

Let p(m) = -m**2 + 12*m - 39. Let s be p(5). Suppose 0 = -6*c + c - 20. Let l = c - s. Solve i + 2*i = l for i.

0

Let y(a) = a3 + 2*a2 - 8*a. Let c be y(-4). Solve c = 8*d - 13*d for d.

0

Suppose -4 = -t - y - 1, -4*t + 14 = 2*y. Solve -l = 3 - t for l.

1

Let i(j) = j3 + 5*j2 - 3*j + 7. Let a be i(-6). Let v = a - -16. Solve v*t + 18 = -7 for t.

-5

Let p = 4 + -1. Suppose c - p*c = -38. Solve -4*x - c = -3 for x.

-4

Suppose 3*o + 10 = -b, 4*b + 0*b + 23 = 5*o. Let r be (-22)/6*6/(-2). Let k = r + b. Solve 0 = k*j - 6*j + 4 for j.

2